/Engine/Source/Runtime/Engine/Classes/Engine/MapBuildDataRegistry.h
Allocates a newFReflectionCaptureMapBuildDatafrom the registry. Warning: Further allocations will invalidate the returned reference.
[FReflectionCaptureMapBuildData](API\Runtime\Engine\Engine\FReflectionCaptureMapBuildData) & AllocateReflectionCaptureBuildData ( const [FGuid](API\Runtime\Core\Misc\FGuid) & CaptureId, bool bMarkDirty )